You have to form horizontal or vertical rows of animals to make them disappear so the background image appears. To form the sets, you have to place the pieces side by side with other ones having the same color or drawing. The diamond (white square) is a joker that you can place where you want. If a piece is not useful, you can put it in the bowl at the left side. From time to time a shark will appear, you can use it to eliminate any animal on the scene, if you need for example to place a different one at its place. | Click with the next animal on the square where you want to place it. The movement will be only accepted if it's right according to the rules of adjacency of form and color. |